STATE OF CALIFORNIA
DEPARTMENT OF REAL ESTATE

In reviewing a licensee's information, please be aware that license discipline information may have been removed from a licensee's record pursuant to Business & Professions Code Section 10083.2 (c). However, discipline information may be available from the California Department of Real Estate upon submittal of a request, or by calling the Department's public information line at 1-877-373-4542.
The license information shown below represents public information. It will not reflect pending licensing changes which are being reviewed for subsequent updating. Although the business and mailing addresses of real estate licensees are included, this information is not intended for mass mailing purposes.
Some historical disciplinary action documents may not be in compliance with certain accessibility functions. For assistance with these documents, please contact the Department's Licensing Flag Section.

License information taken from records of the Department of Real Estate on 12/16/2025 9:41:31 AM
License Type:
BROKER

Name:
Tran, Duong Si

Mailing Address:
1669 FLANIGAN DRIVE SUITE A
SAN JOSE, CA 95121

License ID:
00951099

Expiration Date:
10/15/27

License Status:
LICENSED

Salesperson License Issued:
02/02/87 (Unofficial -- taken from secondary records)

Broker License Issued:
10/16/87 (Unofficial -- taken from secondary records)

Former Name(s):
NO FORMER NAMES

Main Office:
1669 FLANIGAN DR SUITE A
SAN JOSE, CA 95121

DBA
Express Finance Co.
ACTIVE FROM 12/23/1997 TO 10/14/2011

K-C Investments
ACTIVE FROM 11/09/1987 TO 10/16/1991

NO CURRENT DBAS

Branches:
NO CURRENT BRANCHES

Affiliated Licensed Corporation(s):
01020309 - Officer Expiration Date: 03/16/93
TST Investments Inc
OFFICER LICENSE EXPIRED AS OF 03/17/93

01511654 - Officer Expiration Date: 08/16/13
Ann Fok Inc
OFFICER CANCELED AS OF 03/14/11

01846183 - Officer Expiration Date: 05/21/12
HTT Engineering Inc
OFFICER LICENSE EXPIRED AS OF 05/22/12

Comment:
NO DISCIPLINARY ACTION

NO OTHER PUBLIC COMMENTS

>>>> Public information request complete <<<<